Average annual temperature is 17.4 °C
Absolute maximum temperature: 33.7 °C
Absolute minimum temperature: 2.2 °C
Number of sunny days: 140 days
Number of rainy days: 225 days
Look at detailed online map of Chalu
* Weather data for Chalu China is based on climate observations for 2026 year
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Absolute maximum temperature (°C) | 23.1 | 24.1 | 26.6 | 30.9 | 33.3 | 33.7 | 29.7 | 28.1 | 28.2 | 27.9 | 24.8 | 21.3 |
| Average daytime temperature (°C) | 16.6 | 20.6 | 23.3 | 27.8 | 27.7 | 27.2 | 26.8 | 25.2 | 25.8 | 23.2 | 21.1 | 17.4 |
| Average temperature (°C) | 9.7 | 13.5 | 15.8 | 20.2 | 21.2 | 21.6 | 21.6 | 20.6 | 20.5 | 17.8 | 14.5 | 11.8 |
| Average night temperature (°C) | 4.1 | 7.0 | 9.0 | 13.2 | 14.8 | 17.0 | 17.8 | 17.3 | 16.4 | 14.1 | 9.5 | 7.6 |
| Absolute minimum temperature (°C) | 2.2 | 4.2 | 5.8 | 9.3 | 12.1 | 15.3 | 15.2 | 15.7 | 14.3 | 11.8 | 6.0 | 4.2 |
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Daylight maximum duration (h) | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 |
| Daylight mean duration (h) | 10.8 | 11.3 | 12.0 | 12.7 | 13.3 | 13.6 | 13.5 | 13.0 | 12.3 | 11.6 | 11.0 | 10.6 |
| Daylight minimum duration (h) | 10.0 | 11.0 | 11.0 | 12.0 | 13.0 | 13.0 | 13.0 | 12.0 | 11.0 | 11.0 | 10.0 | 10.0 |
| Sunshine mean duration (h) | 8.7 | 9.5 | 10.5 | 11.5 | 11.0 | 11.0 | 10.5 | 9.5 | 10.5 | 8.9 | 9.0 | 7.9 |
| Precipitation (mm) | 12 | 10 | 6 | 9 | 59 | 129 | 119 | 299 | 40 | 94 | 24 | 42 |
| Sunny days | 22 | 17 | 21 | 24 | 20 | 4 | 2 | 1 | 3 | 2 | 13 | 11 |
| Rainy days | 9 | 11 | 10 | 6 | 11 | 26 | 29 | 30 | 27 | 29 | 17 | 20 |
| Snow days | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 |
The largest precipitation sum in Chalu is at